Published: 30/05/2014 Updated: 29/12/2017

CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10

VMScore: 570

Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

Directory traversal vulnerability in dpkg-source in dpkg-dev 1.3.0 allows remote malicious users to modify files outside of the intended directories via a crafted source package that lacks a --- header line.

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debian dpkg-dev 1.3.0

A malicious source package could write files outside the unpack directory ...

Debian Bug report logs - #746498 dpkg-source: Directory traversal on unpack through missing --- header line Package: dpkg-dev; Maintainer for dpkg-dev is Dpkg Developers <debian-dpkg@listsdebianorg>; Source for dpkg-dev is src:dpkg (PTS, buildd, popcon) Reported by: javier--7C8FrOsBhwV6hRgYM4mLHJBYcgPTm9@jaspnet Date: W ...

Debian Bug report logs - #749183 dpkg-source: Directory traversal on unpack through Index: pseudo-header Package: dpkg-dev; Maintainer for dpkg-dev is Dpkg Developers <debian-dpkg@listsdebianorg>; Source for dpkg-dev is src:dpkg (PTS, buildd, popcon) Reported by: Guillem Jover <guillem@debianorg> Date: Sat, 24 May ...

Multiple vulnerabilities were discovered in dpkg that allow file modification through path traversal when unpacking source packages with specially crafted patch files This update had been scheduled before the end of security support for the oldstable distribution (squeeze), hence an exception has been made and was released through the security arc ...

CWE-22 http://openwall.com/lists/oss-security/2014/05/25/2 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=746498 http://www.securityfocus.com/bid/67725 http://www.ubuntu.com/usn/USN-2242-1 http://www.debian.org/security/2014/dsa-2953 https://usn.ubuntu.com/2242-1/https://nvd.nist.gov

CVE-2014-3864

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